Senior Devops Engineer CACI International Inc.Senior Devops EngineerArlington, VA$113,200–$237,800 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The Opportunity:CACI is seeking a Senior DevOps Engineer with proven experience supporting multi-cloud environments (Azure, AWS, and Google Cloud) in government cloud and FedRAMP High environments to support our client in Rosslyn, VA.
NewJunior Infrastructure Engineer TechSur SolutionsJunior Infrastructure EngineerReston, VAWe are seeking a motivated Junior Infrastructure Engineer to support infrastructure operations, cloud environments, system administration, automation, monitoring, and technical troubleshooting for a USCIS federal program. This individual will work closely with senior infrastructure engineers, developers, cybersecurity teams, and other technical stakeholders to maintain reliable, secure, and scalable infrastructure.
Software Engineer CACI International Inc.Software EngineerSterling, VA$69,100–$141,500 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a Software Engineer, you will contribute to the design and development of features and solutions across our infrastructure and platform capabilities, collaborating with senior engineers and technical leads to translate requirements into working software.
Senior AWS Devops Engineer - Chantilly, Virginia SBSSenior AWS Devops Engineer - Chantilly, VirginiaChantilly, VA$125,000–$175,000 / yearWe are looking for someone who has moved beyond entry-level cloud administration and can independently execute DevOps engineering tasks while continuing to develop deeper expertise in cloud architecture, automation, security, and platform engineering. The AWS DevOps Engineer will work with SBS's COSMOS platform, which enables mission owners to rapidly onboard and deploy AWS Impact Level (IL)-4/5 workloads while meeting Federal security and compliance requirements.
Senior AWS DevOps Engineer Strategic Business Systems IncSenior AWS DevOps EngineerChantilly, VA$125,000–$175,000 / yearWe are looking for someone who has moved beyond entry-level cloud administration and can independently execute DevOps engineering tasks while continuing to develop deeper expertise in cloud architecture, automation, security, and platform engineering. The AWS DevOps Engineer will work with SBS's COSMOS platform, which enables mission owners to rapidly onboard and deploy AWS Impact Level (IL)-4/5 workloads while meeting Federal security and compliance requirements.
High Voltage Test Engineer Hitachi LtdHigh Voltage Test EngineerSouth Boston, VARemote$105,800–$158,600 / yearAs part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. This role is crucial in performing high voltage testing at customer sites, ensuring the reliability and safety of our transformers.
Substation Electrical Engineer III Bowman Consulting Group, Ltd.Substation Electrical Engineer IIIReston, Virginia$100,000–$140,000 / yearFull timeIt is an opportunity to be part of a diverse and engaged community of professionals, to be treated as a respected and valued member of a motivated team and to be empowered to do exceptional work that advances the best interest of everyone involved. We recognize the importance of creating a work environment that is both rewarding to our employees and supportive of our unwavering commitment to provide unparalleled service to our clients.
Senior Systems Engineer PeratonSenior Systems EngineerSpringfield, Virginia$135,000–$216,000 / yearFull timeResponsibilities: Senior-level Systems Engineers guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies to ensure timely and accurate GEOINT. Required: Bachelor’s degree or higher in Systems Engineering or in related technical or scientific fields such as engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems, or related STEM degree program, or 12+ years of Systems Engineer work experience.
BESS Engineer III (Remote) SOLV Energy LLCBESS Engineer III (Remote)VARemote$99,552–$124,440 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. SOLV Energy is a leading provider of infrastructure services to the power industry, designing, building and maintaining utility scale solar, battery storage and high voltage substation projects nationwide.
NewSenior BESS Engineer (Remote) SOLV Energy LLCSenior BESS Engineer (Remote)VARemote$107,421–$143,228 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. SOLV Energy is a leading provider of infrastructure services to the power industry, designing, building and maintaining utility scale solar, battery storage and high voltage substation projects nationwide.
Test Engineer J5 ConsultingTest EngineerMcClean, VADemonstrated experience testing APIs (REST/JSON) using tools such as Postman, curl, or similar; ability to validate status codes, payloads, headers, auth, and error handling. Demonstrated experience with test automation experience using one or more frameworks/languages (e.g., Python+ pytest, Java + JUnit/TestNG, JavaScript/TypeScript + Playwright/Cypress/Selenium).
Senior Software Engineer (C#/.NET) CoStar Group IncSenior Software Engineer (C#/.NET)Arlington, VA$143,000–$187,000 / yearCoStar is investing heavily in artificial intelligence to accelerate software delivery, improve platform observability, automate research and business workflows, enhance product experiences through intelligent agents and skills, and improve data quality across enterprise systems. As a Senior Software Engineer on the Platform Development team, you will play a key role in expanding the data platform that supports all of CoStar Group's largest brands including CoStar Suite, LoopNet, Homes.com and Apartments.com.
DevOps Engineer - Senior CACI International IncDevOps Engineer - SeniorSterling, VA$98,500–$206,800 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Test and Integration Engineer CACI International IncTest and Integration EngineerSterling, VA$63,300–$129,700 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Qualifications: Required: U.S. Citizen with an active TS/SCI clearance preferably with a polygraph OR the ability to obtain and maintain a Top Secret SCI clearance (candidates with active clearances prioritized).
TEMPEST Engineer - CTP-II CIS SecureTEMPEST Engineer - CTP-IIAshburn, VirginiaFull timeCIS Secure Computing is seeking a motivated and experienced TEMPEST Engineer (CTP-II) to follow TEMPEST test plans, execute TEMPEST testing, and develop final test reports. Able to apply advanced mathematical concepts and able to apply mathematical operations to such tasks as frequency distribution, determination of test reliability and validity, analysis of variance, correlation techniques, sampling theory, and factor analysis.
Test And Integration Engineer CACI International Inc.Test And Integration EngineerSterling, VA$63,300–$129,700 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Qualifications: Required: U.S. Citizen with an active TS/SCI clearance preferably with a polygraph OR the ability to obtain and maintain a Top Secret SCI clearance (candidates with active clearances prioritized).
Senior SCADA Engineer, EPC (Remote) SOLV Energy LLCSenior SCADA Engineer, EPC (Remote)VARemote$125,114–$166,402 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. Own end-to-end PPC implementation on assigned projects, including programming, hardware/software integration, factory acceptance testing, and site acceptance testing to meet ISO, utility, and customer requirements.
Electrical Maintenance Engineer Hitachi LtdElectrical Maintenance EngineerSouth Boston, VAIf you enjoy hands-on problem solving, data-driven decision making, and making a visible difference on the production floor, this role offers an exciting environment to grow your skills and influence outcomes. You will play a key role in shaping continuous improvement initiatives, strengthening a culture of safety and accountability, and ensuring equipment and systems consistently perform at their best.
Senior FPGA Design & Verification Engineer – TeraWave Blue OriginSenior FPGA Design & Verification Engineer – TeraWaveReston, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Using latest generation hardware and modern design methodologies, you will work across the full development lifecycle – from architecture and algorithm mapping through implementation, verification, and hardware bring-up – collaborating closely with systems, DSP/communications, RF, and avionics engineering teams.
GIS Engineer (TS/SCI) VantorGIS Engineer (TS/SCI)Herndon, Virginia$154,000–$169,400 / yearVantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next.